build.gradle.kts for
tasks.named<io.micronaut.gradle.docker.NativeImageDockerfile>("dockerfileNative") {
jdkVersion = "21"
}
./gradlew dockerfileNative which creates the below docker file
FROM ghcr.io/graalvm/native-image-community:21-ol9 AS graalvm
WORKDIR /home/app
COPY --link layers/libs /home/app/libs
COPY --link layers/app /home/app/
COPY --link layers/resources /home/app/resources
RUN mkdir /home/app/config-dirs
RUN mkdir -p /home/app/config-dirs/generateResourcesConfigFile
RUN mkdir -p /home/app/config-dirs/com.fasterxml.jackson.core/jackson-databind/2.15.2
RUN mkdir -p /home/app/config-dirs/io.netty/netty-common/4.1.80.Final
RUN mkdir -p /home/app/config-dirs/io.grpc/grpc-netty/1.51.0
RUN mkdir -p /home/app/config-dirs/ch.qos.logback/logback-classic/1.4.9
RUN mkdir -p /home/app/config-dirs/org.postgresql/postgresql/42.3.4
RUN mkdir -p /home/app/config-dirs/com.zaxxer/HikariCP/5.0.1
COPY --link config-dirs/generateResourcesConfigFile /home/app/config-dirs/generateResourcesConfigFile
COPY --link config-dirs/com.fasterxml.jackson.core/jackson-databind/2.15.2 /home/app/config-dirs/com.fasterxml.jackson.core/jackson-databind/2.15.2
COPY --link config-dirs/io.netty/netty-common/4.1.80.Final /home/app/config-dirs/io.netty/netty-common/4.1.80.Final
COPY --link config-dirs/io.grpc/grpc-netty/1.51.0 /home/app/config-dirs/io.grpc/grpc-netty/1.51.0
COPY --link config-dirs/ch.qos.logback/logback-classic/1.4.9 /home/app/config-dirs/ch.qos.logback/logback-classic/1.4.9
COPY --link config-dirs/org.postgresql/postgresql/42.3.4 /home/app/config-dirs/org.postgresql/postgresql/42.3.4
COPY --link config-dirs/com.zaxxer/HikariCP/5.0.1 /home/app/config-dirs/com.zaxxer/HikariCP/5.0.1
RUN native-image --exclude-config .*/libs/netty-handler-4.1.111.Final.jar ^/META-INF/native-image/.* --exclude-config .*/libs/grpc-netty-1.64.0.jar ^/META-INF/native-image/.* --exclude-config .*/libs/netty-buffer-4.1.111.Final.jar ^/META-INF/native-image/.* --exclude-config .*/libs/netty-common-4.1.111.Final.jar ^/META-INF/native-image/.* --exclude-config .*/libs/netty-codec-http-4.1.111.Final.jar ^/META-INF/native-image/.* --exclude-config .*/libs/netty-transport-4.1.111.Final.jar ^/META-INF/native-image/.* --exclude-config .*/libs/netty-codec-http2-4.1.111.Final.jar ^/META-INF/native-image/.* -cp /home/app/libs/*.jar:/home/app/resources:/home/app/application.jar --no-fallback -o application -H:ConfigurationFileDirectories=/home/app/config-dirs/generateResourcesConfigFile,/home/app/config-dirs/com.fasterxml.jackson.core/jackson-databind/2.15.2,/home/app/config-dirs/io.netty/netty-codec-http/4.1.80.Final,/home/app/config-dirs/io.netty/netty-common/4.1.80.Final,/home/app/config-dirs/io.netty/netty-buffer/4.1.80.Final,/home/app/config-dirs/io.netty/netty-transport/4.1.80.Final,/home/app/config-dirs/io.netty/netty-handler/4.1.80.Final,/home/app/config-dirs/io.netty/netty-codec-http2/4.1.80.Final,/home/app/config-dirs/io.grpc/grpc-netty/1.51.0,/home/app/config-dirs/ch.qos.logback/logback-classic/1.4.9,/home/app/config-dirs/org.postgresql/postgresql/42.3.4,/home/app/config-dirs/com.zaxxer/HikariCP/5.0.1 fete.bird.Assessment
FROM cgr.dev/chainguard/wolfi-base:latest
EXPOSE 8080
COPY --link --from=graalvm /home/app/application /app/application
ENTRYPOINT ["/app/application"]
In my application.properties files I have the below configuration
micronaut.application.name=assessment
micronaut.server.port=8082
The port for this app is 8082, however the docker file expose to 8080
How can I restrict or how can I point to application port